A scatterplot displays the relationship between 2 numeric variables. For each data point, the value of its first variable is represented on the X axis, the second on the Y axis.
<!-- Include the CanvasXpress library in your HTML file -->
<link rel="stylesheet" href="https://www.canvasxpress.org/dist/canvasXpress.css" type="text/css"/>
<script src="https://www.canvasxpress.org/canvasXpress.min.js"></script>
<!-- Create a canvas element for the chart with the desired dimensions -->
<div>
<canvas id="canvasId" width="600" height="600"</canvas>
</div>
<!-- Create a script to initialize the chart -->
<script>
<!-- Create the data for the graph -->
var data = {
"y" : {
"data" : [
[0.0009,172],
[0.0018,177],
[0.0037,160],
[0.0073,166],
[0.0146,211],
[0.0293,248],
[0.0586,269],
[0.117,283],
[0.234,298],
[0.469,314],
[0.938,328],
[1.88,316]
],
"smps" : ["Concentration","V1"],
"vars" : ["S1","S2","S3","S4","S5","S6","S7","S8","S9","S10","S11","S12"]
}
}
<-- Create the configuration for the graph -->
var config = {
"decorations":{
"nlfit":[
{
"label":"Custom Fit",
"param":[
"164",
"313",
0.031,
-1.5,
1.2e-06,
1.9
],
"type":"cst"
},
{
"label":"Regular Fit",
"param":[
"164",
"313",
0.031,
1.5,
1.2e-06,
1.9
],
"type":"reg"
}
]
},
"graphType":"Scatter2D",
"setMaxY":"350",
"setMinY":"100",
"showDecorations":"true",
"theme":"CanvasXpress",
"xAxis":[
"Concentration"
],
"xAxisTransform":"log10",
"xAxisTransformTicks":"true",
"yAxis":[
"V1"
],
"yAxisExact":"true"
}
<!-- Call the CanvasXpress function to create the graph -->
var cX = new CanvasXpress("canvasId", data, config);
</script>
library(canvasXpress)
y=read.table("https://www.canvasxpress.org/data/cX-nonlinearfit-dat.txt", header=TRUE, sep="\t", quote="", row.names=1, fill=TRUE, check.names=FALSE, stringsAsFactors=FALSE)
canvasXpress(
data=y,
decorations=list(nlfit=list(list(label="Custom Fit", param=list(164, 313, 0.031, -1.5, 1.2e-06, 1.9), type="cst"), list(label="Regular Fit", param=list(164, 313, 0.031, 1.5, 1.2e-06, 1.9), type="reg"))),
graphType="Scatter2D",
setMaxY=350,
setMinY=100,
showDecorations=TRUE,
theme="CanvasXpress",
xAxis=list("Concentration"),
xAxisTransform="log10",
xAxisTransformTicks=TRUE,
yAxis=list("V1"),
yAxisExact=TRUE
)